Sharpstar 61edph. Will also work for the Radian Raptor 61mm telescope.

Sharpstar 61edph At one end of the reducer, there is M63×1 thread, tapped for the connection to the 61EDPH’s reducer and at the other end the reducer, there is M48×0. The 61EDPH III has more diverse functions and greater performance. With the mask on, you can see a diffraction spike pattern. The Sharpstar 61EDPH Mk III has long been a favorite among astrophotography enthusiasts. Supporting full-frame camera sensors, this field flattener is a great compliment to an astrophotography setup based on the 61EDPH-III. The problem is that the mount I have (ioptron skyhunter) label its max balanced load is 5 kg (11 lb, same as skywatcher adventurer 2), and my camera with battery already takes 850-900 g of that load. This 0. It's very compact, very well-built, and has a smooth focuser and great feel. Sharpstar also casts a lot of attention to the 2. 75FF/FR. 2lbs or 1. Apr 6, 2023 · Newly upgraded 61EDPHIII newly released!61EDPHⅢ has a focal length of 360mm, a focal ratio of 5. Any idea if these would work with the Sharpstar 61 mk3? A side question, does the Sharpstar match color performance of an f-pl53 doublet? True, not all triplets are better than doublets, but between these two, the triplet Sharpstar may have color issues, whereas the doublet will have color issues. It is a great choice that can't be missed by astrophot Many Askar and Sharpstar telescopes are known as affordable alternatives to more expensive brand name telescopes while still retaining high quality optics. 8x Reducer and Field Flattener for FULL FRAME Cameras for Sharpstar 61EDPH Telescope - M48 Camera Connection. 5 0. El 61EDPH Ⅲ tiene funciones más diversas y un mejor rendimiento. 9 の 3 枚玉 ed アポクロマート鏡筒です。 ・ 前モデルの 61EDPH Ⅱからの設計上の変更点として、3 群 3 枚のレンズ構成のうち、 ED レンズの使用数が 1枚から 2 枚へ増えました。 Sep 23, 2024 · I’m looking at buying a small refractor for deep sky Astro photography and have my eye on the Sharpstar 61EDPH III (or something similar). Now I‘m thinking of getting the Sharpstar 61EDPH III respectively Omegon branded Pro Apo AP 61/360 with the corresponding 0. 4 Full-Frame Focal Reducer for 61EDPH-III. Edited by Cometeer, 30 September 2020 - 03:59 PM. The 2. The 61EDPHⅢ has more diverse functions and greater performance. This is an exciting brand with some very innovative designs for The 61EDPH series has long been popular with astrophotography amateurs, in order to have a better user experience for users, Sharpstar has optimized the 61EDPH Ⅱ and launched a new version - 61EDPH Ⅲ. 9 ED Refractor Telescope at the best online prices at eBay! Free shipping for many products! The Sharpstar full-frame reducer of 61EDPH III reduces to f/4. The compon Finally the time has come for our first light with the Sharpstar 61EDPH II!! Let's point it to the Crescent Nebula and see what happens!General affiliate lin The Sharpstar 61EDPH F/4. 61EDPHⅡ Since the Sharpstar 61EDPH astrograph was launched, it has garnered a worldwide cult following. The star pe Sharpstar 61EDPH focal reducer . It upgraded to two pieces of low dispersion ED glass for more excellent imaging performance. Simply unscrew the corrector from the focuser and you will find the M48x0. These ultra-low dispersion telescopes deliver stunning images that are sure to impress even the most discerning astronomy enthusiasts. This field flattener for the Sharpstar 61EDPH-III provides a flatter field for astrophotography, minimizing aberrations and haloing in images. We have established a stable and efficient business network, aiming to provide customers with considerate and perfect pre-sales and after-sales services. The Sharpstar 50EDPH is an OTA with a 50mm aperture, 275mm focal length, and f/5. I have decided to go for the Heq 5 mount but now Im torn on my scope decision. 8 HNT, first imaging light last night, got a couple of issues so need more clear skies to play about with it. Nov 21, 2020 · I own the SharpStar 61EDPH-II. 5 is the latest development in dedicated full-frame focal reducers. 9 Triplet Apocromat. Not blinded by the accomplishment and applause, Sharpstar, humble and prudent, is willing to hear different voice from our customers. 8x reducer and flattener supports the efforts of astrophotographers who use cameras with up to full-frame sensors for wide-field deep-sky imaging. I've put in a request to SharpStar to get a replacement optics set, like Cuiv the Lazy Geek and some others have received. 4 Full-Frame Reducer - Tailored for Deep Sky Imaging! 🚀 Revolutionize Your Imaging Experience: Introducing the 61EDPH III F/4. The dew shield on my copy was very loose and often would slip back down, though the build quality, barring the shield, felt sturdy and soli The Sharpstar 50EDPH is a high-quality, versatile portable small aperture astrograph and visual instrument. You can remove the reducer/corrector and both observe and image without it. I made a few adjustments but I still was not happy with it so I took it apart. 8x Reducer and Flattener for Full Frame Cameras for the Sharpstar 61EDPH $199. Add to Cart. Jun 29, 2023 · Any news on the Sharpstar 61EDPH III? - posted in Refractors : Im quite tempted by this, seeing as I shoot with the II and cant help but feel improvements have been made, but then again its good to be cautious and do some homework. 5, this fully multi-coated objective offers superb color correction and image sharpness in a highly compact design. Internally blackened tube to help maximize image contrast. The SharpStar 61EDPH2 is a wide field telescope coming in at 335mm focal length, or 275mm reduced. Dorind sa ofere o experiență de utilizare mai bună pentru astronomi, Sharpstar a optimizat 61EDPH II și a lansat 61EDPH III. 4 Full-Frame Reducer The special full-frame reducer of 61EDPH Ⅲ: One end of the thread is M68 × 1, connected to the focuser; the other end of the thread is M48 × 0. Will also work for the Radian Raptor 61mm telescope. html*The length of the ex Dec 8, 2024 · I have the Sharpstar 61EDPH III plus the . 9, and supports the 44mm full-frame image circle. The ultimate portable astro photo and nature photography instrument! SharpStar 61EDPH Mark II telescope features: • 61MM f/5. The performance of the objective is enhanced by the internally-blackened aluminum optical tube that helps maximize image contrast. Oct 10, 2020 · Page 2 of 16 - Sharpstar 61 EDPH II APO Chromatic Abberation? - posted in Refractors : About 60 exposures, 1 minute, unguided, unmodded DSLR Canon 800D. In this exploration, we de The Sharpstar 61EDPH apochromatic telescope provides an excellent imaging scope for photographers of widefied targets. Sharpstar offers an optional special reducer, providing users with more options to use their 61EDPHIII. As astrophotography enthusiasts seek the best tools for their stargazing endeavors, two prominent brands, Askar and Sharpstar, often emerge as contenders. Looking for a high-precision telescope that is both portable and perfect for visual astronomy and photography? Look no further than the SharpStar 61EDPH III F5. Compared to the 61EDPHⅡ, it upgraded to two pieces of low dispersion ED glass for more excellent imaging performance. It's *not* free of chromatic aberrations. 75 reducer used RGB, 12-300s frames (3 hours total) No darks, flats, etc Just Pixinsight, and Photoshop Full details here: https://ozarkhillsob-iii-refractor/ Aug 22, 2020 · SharpStarブランドを取り扱い始めたのはつい最近ですが、やはり61EDPHⅡのお問い合わせがダントツで多いです。 それだけ注目されているということですが、なかなかレビューがなく、購入に踏み切れないという方も多いことと思います。 🌌 Unlock the Full Potential of Your Astrophotography with the 61EDPH III F/4. It's very nice. As far as build quality everything seems good. Sharpstar upgraded the triplet air-spaced APO optical design for this new V III model. 5 native focal ratio. What do you think is the better option? The Sharpstar 61EDPH Triplet or the Apertura 72 mm Doublet. Some of these telescopes include: The Sharpstar 61EDPH II (also known as the Radian Raptor 61, the Radian 61, and the Sharpstar 61) Sharpstar 61EDPH III 61 mm f/5. 9, the fully multi-coated optics provide excellent colour correction and image sharpness in a highly compact design. This high-quality refractor telescope is designed to provide clear and crisp views of the night sky. Here is a YouTube video comparing the Sharpstar EDPH II to a camera lens, and you can see the CA of the lens and you can see the lack of CA on the Sharpstar. Redcat 51 2. 5, or f/4. The 61EDPH series has long been popular with astrophotography amateurs, in order to have a better user experience for users, Sharpstar has optimized the 61EDPHI Ⅱ and launched a new version - 61EDPH Ⅲ. The internally-blackened aluminium optical tube further enhances the performance by maximising image contrast. Um den Anwendern ein besseres Nutzererlebnis zu bieten, hat Sharpstar den 61EDPH II optimiert und den 61EDPH III auf den Markt gebracht. The SharpStar 61EDPH refracting telescope is a three-element fully separated design that includes one exotic ED lens (ultra-low dispersion ED glass) and multi-layer coating on all surfaces to reduce internal reflections. 61EDPHⅢ. 61mm aperture makes this excellent for wide-field imaging. In addition, the reducer is rotatable for composing a shot. 5 Triplet ED Apo Refractor OTA, offers astrophotographers and visual astronomers the advantage of an apochromatic design combined with ED glass, effectively eliminating chromatic aberration. This provides a higher quality image for astrophotography. 5 refractor features almost the same aperture, focal length, appearance, and size as the original model. 5 ED Triplet Apo and thought I would share my first impressions. It features pioneering double ED glass and triplet air-spaced lens structure. 44mm. This link will take you to the Germain review. Enjoy Free Shipping Worldwide! Limited Time Sale Easy Return. The new 61EDPH Ⅲ still has high-quality optical standards like before and adopts a triplet air-spaced APO design. On the basis of the first-generation, the 61EDPH II choose to optimize it on the core objective lens. Ilmavälitteinen apokromaatti on varustettu yhdellä ED-linssillä. Jun 1, 2022 · The SharpStar 61mm refractor is ideal for anyone looking for an ultra-compact travel scope for both visual and photo use. Lens. However, it weighs the same as the f4 300mm nikkor with a substantially larger front element. He is comparing the older double version what has one element of FPL53 glass to the Raptor that uses a triplet Apr 12, 2023 · Sharpstar 61EDPH II The Sharpstar 61EDPH II is a refractor telescope that features a 61mm objective lens and an f/5. The 61EDPH series has long been popular with astrophotography amateurs. 5 full-frame reducer which is dedicated for 61EDPH. Both it and the Sharpstar have excellent optics, but are the small differences really worth $350? The Sharpstar/Radian focuser has mounting holes that perfectly fit a ZWO EAF. 75 thread for the connection of most stock cameras. Sharpstar 61EDPH is an equipment item of class Telescope or lens on AstroBin equipment database. The SharpStar 61EDPH II F5. 5 due to tilt and poor star quality in the corners of my 533 sensor. It now has two low-dispersion ED glass lenses (its predecessors had one) for enhanced performance. 25” and eye pieces and a mount Is that it? There is a hole pre-tapped at the center of the dovetail plate, convenient for attachment of a tripod in ground-imaging situations. The Sharpstar 61EDPH II, a 61mm f/5. The Apertura has a bigger aperture but the Sharpstar is a triplet. 5″ rack-and-pinion focuser which can be loaded with a dedicated reducer. La serie 61EDPH ha sido durante mucho tiempo popular entre los entusiastas de la astrofotografía, con el fin de tener una mejor experiencia de usuario para los usuarios, Sharpstar ha optimizado el 61EDPHI Ⅱ y lanzó una nueva versión - el 61EDPH Ⅲ. 75x Reducer) The Sharpstar apo refractor with 61 mm aperture and the fast focal ratio of f/4. Erinomainen värinkorjaus ja kuvan terävyys. 00 Jan 3, 2024 · M45, a Sharpstar 61EDPH III, a 2600MM, RGB, and 3 hours - posted in Experienced Deep Sky Imaging: Another M45 image! Showcasing the chops of the little Sharpstar 61 APO here, I was impressed with the clarity. 4. 75 and has a built-in 2" filter thread. Building on the success of the 61EDPH, the Sharpstar 61EDPH II refractor introduces additional features and capabilities that meet the needs of serious astrophotographers seeking a premium instrument for wide-field imaging. 9 Triplet ED APO Telescope. 2kg). Sharpstar edph ii with flattner Which one would be good? and pls suggest more Oct 22, 2024 · Sharpstar 61EDPH III for visual observing - posted in Refractors : Hey there, I‘m thinking of getting the relatively new Sharpstar 61EDPH III respectively the Omegon branded „Pro APO 61/360“, including the 0. In order to further improve user experience, Sharpstar has optimized the 61EDPH Ⅱ and launched a new version - the 61EDPH Ⅲ. - posted in Vendor and Group Announcements: Enable GingerHello, everyone! Newly upgraded 61EDPHIII newly released! The 61EDPHIII adopts a triplet air-spaced APO design， with two pieces of low-dispersion ED glass. Sep 2, 2020 · This is the cutest telescope ever, and I just got one! It's beautiful, but before we can use it, we need actually set it up! Let's do this together, with EAF Oct 9, 2020 · The Sharpstar 61EDPH F/4. Apr 7, 2023 · New Release,Sharpstar 61EDPHIII. The price difference between these two OTAs is close enough that I would wait to buy the RC51 if it is that much better. Customer reviews Sep 30, 2020 · I’m not knocking the Radian Raptor. Sharpstar manufactures premium apochromatic (apo) and super apo refractors and astrographs. In addition, the 61EDPHⅢ is equipped with a 200mm long vixen dovetail plate, easier to connect to the equatorial mounts and accessories, and makes the OTA easier to balance on the mount. Excellent color correction and image sharpness. 3" tube, one end of which adopts a M63×1 thread and connects to the pinion focuser of the primary mirror. Free US Shipping The 61EDPH series has long been popular with astrophotography amateurs. This portable refractor telescope is more than just a piece of equipment; it's a compact powerhouse designed to meet the demands of both amateur and seasoned astrophotographers. I and very pleased with it. Feb 25, 2024 · Sharpstar 61EDPH III vs Zenithstar 61 weight? - posted in Refractors : According to specs, the Sharpstar TRIPLET with a larger, 2. Introducing the NEW SharpStar 61EDPH III F5. It's not fully corrected for CA -- it's not bad, but it's not up to par with some of my other triplets (like a WO GT-71). Back focus. Der 61EDPH III verfügt über eine größere Funktionsvielfalt und eine höhere Leistung. 5-inch R&P focuser. May 5, 2022 · Hi everyone I know we have users here who have used one or both of these scopes, I want to pull the trigger on either one but would love to hear people's experiences on either the Sharpstar 61 edphii or the william optics Zenithstar 61 and/or its clones (ts optics 60 ED Altair astro etc. Dave Posted Images Oct 10, 2020 · Page 15 of 16 - Sharpstar 61 EDPH II APO Chromatic Abberation? - posted in Refractors : I think my 61EDPHII has the latest objective lens from the factory. Not sure how much better the FRA 300 is in comparison. 4 Full Frame Reducer- Full Frame Flattener Introducing the Sharpstar Askar 61EDPH III - an advanced refractor telescope designed for stunning astrophotography. I know it’s a relatively new telescope, does anyone have anyone have any experience with it for Astro photography? The SharpStar 61EDPH II F5. 75x reducer/flattener. 8x Reducer and Flattener for Full Frame Cameras for Sharpstar 61EDPH / 61EDPHII Our Price: $199. I find the scope to be very capable and extremely light and portable. The 61EDPH-III from Sharpstar improves upon the previous iterations of the 61EDPH by providing two elements of low-dispersion ED glass in its triplet, air-spaced, apochromatic design. SharpStar 0. 5 Sharpstar triplet refractor - Focal length 330mm - 2" Rack & Pinion focuser - Complete with 0. From what I read I just need a diagonal 1. Jan 10, 2025 · Find many great new & used options and get the best deals for Sharpstar 61EDPH 2 Telescope With Sharpstar Corrector at the best online prices at eBay! Free shipping for many products! The 61EDPH series has long been popular with astrophotography amateurs, in order to have a better user experience for users, Sharpstar has optimized the 61EDPH Ⅱ and launched a new version - 61EDPHⅢ. There has been much discussion about this. Aug 22, 2023 · The realm of astrophotography is a captivating journey through the cosmos, capturing celestial wonders with the aid of advanced equipment. Oct 10, 2020 · The SharpStar 61EDPH provides a very good observation and imaging system thanks to its fast focal ratio. Seria 61EDPH a fost de multă vreme popular printre amatorii de astrofotografie. Sharpstar 140PH, a large-aperture APO astrograph, the very first in Sharpstar APO-series, finally comes to the market. 4 Triplet Apochromat (using 0. 5 focuser weighs LESS (1. This widefield scope is short, light, and red, white, and black in colour. 75 female thread on the telescope side. It is a great choice that can't be missed by astrophotographers. Also wondering if backfocus and image quality (CA and star tightness) are drastically Aug 21, 2024 · I am planning to do some astrophotography with my Nikon D750. Similarly, visual astronomers will also benefit, as celestial objects The 2. It's a good little scope. Dec 12, 2019 · SharpStar 61EDPH/WO Redcat 51 vs 4/300 (nikon AF-s)? - posted in Refractors : APO refractors are getting smaller and more portable every year, the Redcat seems to be a very nice portable piece of kit. 61EDPH III are funcții mai diverse și performanțe mai mari. Unlock the Universe: Sharpstar Askar 61EDPH III Full Frame Flattener Introducing the Sharpstar Askar 61EDPH III Full Frame Flattener Astrophotography enthusiasts, meet your new best friend—the Sharpstar Askar 61EDPH III Full Frame Flattener. Moderately fast light-gathering ability with a focal ratio of f/5. At one end of the reducer, there is M63×1 thread, tapped for the connection to the 61EDPH's reducer and at the other end the reducer, there is M48×0. Its got a tiny it more blue-fringe CA than my William Optics GT71, but you have to work kinda hard to notice it. 75x, full-frame reducer for the Sharpstar 61EDPH-III reduces the focal length of the system to 270 mm, for a reduced focal ratio of f/4. The 61EDPH III features an air-spaced apochromatic triplet objective with two ED elements. The 61EDPH is equipped with a 2. 3″ f/4. Image circle. Since the Sharpstar 61EDPH astrograph was launched, it has garnered a worldwide cult following. Telescope or lens: 6: 10: Sharpstar RC308 3" Focuser for 10-16" GSO RC Telescopes . 9 High Precision Visual Photography Telescope, designed for both visual observing and astrophotography. 天体写真に最適化されたSHAPSTAR/Askarのアストログラフを一気ご紹介。最新の光学設計と製造技術を駆使し、カメラ用望遠 Nov 12, 2024 · Take your stargazing experience to the next level with the Sharpstar 61EDPH 2 Telescope. 8x reducer for reduction to F/4. Is the Mar 6, 2022 · Sharpstar 61 or Redcat 51 - posted in Refractors : I currently have the Evostar 72ED and the CA and halos are really bothering me. In t The 61EDPH series has long been popular with astrophotography amateurs, in order to have a better user experience for users, Sharpstar has optimized the 61EDPHI Ⅱ and launched a new version - 61EDPH Ⅲ. Sharpstar SCA260 V2 260mm f/5 Aspherical Casssegrain OTA £3,990. The unique three-element design incorporates a special ED lens, which helps to control chromatic aberration very well, makes the stars look sharp, and the image more vivid. 5 is a dedicated full-frame focal reducer designed to work with the Sharpstar 61EDPH and 61EDPHII f/5. Nuevo bisel APO 61EDPH V3. Jul 18, 2019 · Page 1 of 2 - Yet another rebranded Sharpstar 60ED available now - posted in Refractors : I got an email from High Point today talking about a new Apertura 60mm f/6 FPL-53 doublet that looks exactly like the Sharpstar 60mm which is currently being sold with branding from Astro-Tech, Teleskop-Service, Altair Astro, and William Optics. Astrophotography enthusiasts, get ready to elevate your stargazing experience with the latest innovation from Sharpstar – the 61EDPH III. Oct 2, 2022 · Sharpstar 61edph II vs Askar FRA 300 - posted in Refractors : I’m looking at purchasing a small imaging scope around 60mm. The 61edph is about half the price of the FRA 300. Sharpstar 61EDPH apokromaattinen linssikaukoputki tarjoaa erinomaisen kuvausputken laajakulmaisten kohteiden kuvaajille. The special full-frame reducer of 61EDPH Ⅲ: One end of the thread is M68 × 1, connected to the focuser; the other end of the thread is M4 The 61EDPH series has long been popular with astrophotography amateurs, in order to have a better user experience for users, Sharpstar has optimized the 61EDPH Ⅱ and launched a new version - 61EDPH Ⅲ. ) 61EDPHⅢ full frame flattener Parameters. Jan 16, 2020 · Great result for all that effort Tom, just bought a SharpStar 150mm f2. 00 Oct 10, 2020 · Page 8 of 16 - Sharpstar 61 EDPH II APO Chromatic Abberation? - posted in Refractors : For referenceIve had my Sharpstar 61EDPH II with dedicated FR for about a year. This ensures that astrophotographers achieve high-quality, sharp images with minimal false color. 75x Reducer The Sharpstar apo refractor with 61 mm aperture and the fast focal ratio of f/4. : One end of the thread is M68x1, connected to the primary lens focuser; the other end of the thread is M48x0. https://www. 5 three-element full separation optical design • Includes one ED lens of Japan May 28, 2024 · Find many great new & used options and get the best deals for Bahtinov Mask for Sharpstar 61EDPH III 61mm f/5. Both images below are 9x7minutes, lights only, 61edph at f/4. Small refractors have become very popular in recent years, primarily for use in deep-sky photography as wide-field “astrographs” — dedicated photo scopes. 00 This new product can be used alongside the Newtonian reflector on the market for astrophotography, which has excellent performance and The SharpStar 61EDPH refracting telescope is a three-element fully separated design that includes one exotic ED lens (ultra-low dispersion ED glass) and multi-layer coating on all surfaces to reduce internal reflections. The 61EDPH Ⅲ upgraded the handle of the 61EDPHⅡ to a multifunctional handle, which can be connected to the universal vixen-style finder base. 55mm(including the M48 thread) Jun 20, 2021 · SharpStar 61EDPH Il - posted in Refractors : Regarding the SharpStar 61 I’m thinking of picking this up and was wondering what else I need for general viewing. Elevate your dee Here is an overview of my customized SharpStar 61EDPH II telescope rig that I will soon be using for some additional wider-field astrophotography. Find more , and products. 00. Oct 4, 2023 · With a focal length of 360mm and a fast focal ratio of f/5. I plan Nov 20, 2021 · Sharpstar/TS 61EDPH (triplet): Red spot looks similar or better than the RedCat (different scale! 200 vs 100 microns), but the blue has a HUGE halo/ring at almost 40 microns corresponding to 10 pixels on the ASI533! May 1, 2019 · 61EDPH is the only scope in EDPH serioes come with douplet, the following scope 76EDPH and remaining will come with triplet but even 76EDPH was not advertise with Ohara FPL-53 glass in Sharpstar product description. I didn’t feel that the focuser was as smooth as it could be. The Sharpstar 61EDPH Ⅲ has more diverse functions and greater performance. I would probably give it a 4. I've used this telescope for some time now and in this vid All-Star Telescope is Canada’s Sharpstar dealer. Oct 28, 2020 · Page 1 of 4 - Sharpstar 94mm f/5. SharpStar 61EDPH III Triplet APO Refractor Telescope The new 61EDPH Ⅲ still has high-quality optical standards like before and adopts a triplet air View full details Original price $796. sharpstar 61edphiii 鏡筒 製品特長・ 61edph Ⅲは口径 61 mm f5. 61EDPHⅢ f/4. The The new 61EDPH Ⅲ still has high-quality optical standards like before and adopts a triplet air-spaced APO design. Once the best focus has been achieved, you can remove the mask and use the guide scope as normal. 4 and a focal length of 270mm | Ontario Telescope and Accessories The 61EDPH series has long been popular with astrophotography amateurs, in order to have a better user experience for users, Sharpstar has optimized the 61EDPH Ⅱ and launched a new version - 61EDPH Ⅲ. Sep 23, 2020 · Hello everyone, I currently have the Sharpstar 60ED with the 0,79 Reducer/Flattener for rather wide field shots. 00 - Original price $796. 4 Full-Frame Reducer, a specialized accessory designed exclusively for the old 61EDPH III telescope. I adjusted it and it works perfectly now. Aug 23, 2023 · Sharpstar 61edph III focuser bs again - posted in Refractors : Just checking out and setting up my brand new Sharpstar 61 EDPH III. SharpStar/Askar’s astrographs include lightweight, beginner-friendly scopes such as the Askar FRA300 Pro 60mm f/5 Petzval Astrograph Refractor Telescope, which comes in a complete kit including three camera adapters and a Vixen dovetail plate, and the SharpStar 140PH Triplet APO, a large-aperture astrograph that can be used with a full frame The Sharpstar 50EDPH is a high-quality, versatile portable small aperture astrograph. First Light Optics - Suppliers of Astronomy telescopes, binoculars and accessories from Skywatcher, Celestron, Meade, William Optics, Atik, Imaging Source, Starlight Discover the SharpStar 61EDPH Mark II Telescope, designed for exceptional astrophotography and nature photography. Jan 10, 2025 · With Sharpstar&Askar, Sharpstar Optics has dealers on four continents and a stable customer base all over the world. The one small issue I had the focuser was a little notch as it was adjusted a little to tight. And low and behold what did I find in the 10-1 fine focus mechanism another plastic thrust washer in stead of a ball The 61EDPH series has long been popular with astrophotography amateurs, in order to have a better user experience for users, Sharpstar has optimized the 61EDPH II and launched the 61EDPH III. This reducer adopts a 4-element, air-spaced, quadruplet lens configuration, with support for full-frame camera sensors. Sharpstar 61EDPH III 61-mm-f/5,9-Triplet-Apochromat Die 61EDPH-Serie ist seit langem bei Astrofotografie-Amateuren beliebt. The price is very good. Aug 22, 2023 · The 61EDPH series has long been popular with astrophotography amateurs, in order to have a better user experience for users, Sharpstar has optimized the 61EDPH Ⅱ and launched a new version - 61EDPH Ⅲ. 61edphⅡ 锐星61edph自上市以来广受天文摄影爱好者的好评，但锐星并没有满足于此，积极听取用户需求，致力于发展专业摄星镜，在秉承一代产品优势的基础上，一款承载高性能和通用性的61edph ii诞生了。 61mm FPL53 F/5. 5 TS flattener. 5 focal ratio. If you wanted this scope but with blue trim, congratulations Sharpstar 61EDPH Mk III ED Triplet Apochromatic Refractor Telescope Ultimate Portable Astro Photo and Nature Photography Instrument. 9 ED Triplet Apo Refractor Telescope - with Full Frame 1x Flattener Set at Aliexpress for . Oct 23, 2024 · Sharpstar 61EDPH III experience - posted in Experienced Deep Sky Imaging: Hey folks, I just returned the William Optics Minicat 51/178 with had a very fast f-ratio of f/3. However, I also like the idea of having a small portable setup consisting of the Sharpstar 61EDPH III 61 mm f/4. Dec 21, 2021 · Page 1 of 2 - Redcat 51 vs Sharpstar edph ii - posted in Beginning Deep Sky Imaging: guys can i be helped? i needed to know which widefield apo should i buy it will be my first telescope i want to photograph deep space objects like nebulae and galaxied i have shortlisted - 1. It has nice tight round stars on my aps-c sensor. Accessory Buy New Sharpstar 61EDPH V3 61mm f/5. Sharpstar 61EDPH III is an equipment item of class Telescope or lens on AstroBin equipment database. Building on the success of the 61EDPH, the 61EDPH II refractor introduces additional features and capabilities that meet the needs of serious astrophotographers seeking a premium instrument for wide-field imaging. The original Sharpstar 61EDPH doublet refractor was widely praised by astrophotgraphers who valued its superb optics and build quality. Here is a stack of ~ 300 30s images at ISO800 from my modded Canon T3i (first time I used this in 2 years!): Not seeing any CA here. Both are similar in size and focal length, and would be mounted Jun 28, 2021 · Hey all, I completed my review of the SharpStar 61EDPH2 that was loaned to me from FLO. Mar 15, 2023 · Sharpstar 61EDPH Triplet Vs Apertura72 mm Doublet - posted in Beginning Deep Sky Imaging: Im trying to assemble my first astrophotography rig. The air-spaced apochromat is equipped with a single ED lens. We (Agena) partially open the scope boxes to ensure that the scope has been inspected/certified by May 29, 2023 · The Sharpstar 61 EDPH III (EDPH III) is the next-in-line triplet APO on the EDPH 61 series, which comprises two low-dispersion ED glass, but the third type i Sharpstar 61EDPH is an equipment item of class Telescope or lens on AstroBin equipment database. The reducer is equipped with a 2. The 50EDPH is compact and lightweight, with a gross weight of 2. I noted that it says "helps control chromatic aberration very well". Male M63 Connection Thread to the 61EDPH telescope; Designed for Full Frame cameras; 360-degree rotation; This Reducer/Flattener has been specifically designed for the Sharpstar 61EDPH APO telescopes. I read very good reviews of the 61EDPH II and wondered if the upgrade would be worth the spent money (about 800€ with the integrated reducer / flattener). The inner surface of the telescope is treated to black inside the tube, which improves the contrast. The SharpStar 61EDPH provides a very good observation and imaging system thanks to its fast focal ratio. Sharpstar 61EDPH 0. It’s a much cheaper solution at $200 than the $500 Radian autofocuser. Moon was up so I used the L-Enhance filter. No word yet. 5 full-frame reducer is dedicated for Sharpstar 61EDPH and 61EDPH II astrographs. Sharpstar f/4. Kaukoputken sisäpinta on käsitelty mustaksi putken sisältä, joka parantaa kontrastia. I see a tiny amount of CA, but nothing like the OP showed. 4 is a solid and fast optic for astrophotography. May 19, 2020 · Ecco le caratteristiche, le analisi della prima notte di scatti e le mie considerazioni sul piccolo 61EDPH prodotto da Sharpstar. My processing with a DSLR is rusty (I messed up the stars by blowing out the cores) but here is the Bahtinov mask to aid in focusing your Sharpstar 61EDPHII Refractor Telescope. The scope is well made nice and solid. The 61EDPH III Full frame flattener maintains your focal length while giving you pin point stars across your field of view | Ontario Telescope and Accessories Skip to main content Toggle menu Call us: (905)487-6363 6 days ago · The TS 61EDPH provides a convenient connection for 2" nebula filters. The two I’m looking at are the Sharpstar 61edph II and the Askar FRA300. We have the biggest selection of Sharpstar telescopes and reducers in Canada including the 61EDPHII, 76EDPH, 94EDPH, and the AL-140PHQ. 5 optical design, dual-speed focuser, and optional full-frame reducer, this lightweight, portable telescope delivers sharp, vivid images for all your astronomical observations. 92kg with rings and dovetail) than the WO Z61 DOUBLET (2. In Stock. com/Products_1/96. . Includes tube rings, finderscope bracket, built-in dew shield, 10cm V-style dovetail plate, and 2. 5 apochromatic refractors, this 0. 5, D5600 at ISO400 Lagoon, left side Please Note: All Sharpstar 61EDPH refractors undergo physical, mechanical and optical QC inspections at the factory, and an inspection checklist is included with each telescope (for an example of this certificate, please see the last photo above). Un rifrattore davvero compa Sharpstar 61EDPH III 61 mm f/4. 75x reducer. 61EDPH Ⅲ has more diverse functions and greater performance. I cant yet comment on the visual or photographic quality since I am waiting for the clouds . Triplet air-spaced structure. The two scopes I have narrowed it down to are the Astro Tech AT60ED (or similar clones if unavailable) and the Sharpstar 61 EDPH II. Aug 12, 2020 · Some Images from the SharpStar 61EDPH By gionk (View all images and albums) 4 images, 0 comments Other Albums by gionk Oct 4, 2023 · SharpStar 61EDPH III f/5. Accessory: 41: 226: Sharpstar 65Q . 0kg (including the dovetail plate) and a total length of 196mm. I was wondering how these small apos compare to a decent camera lens, as the AF-S 300mm? Their price Sharpstar Full-Frame Flattener for 61EDPH-III. 5 apochromatic refractors. If you had to pick, which would you get? and Why? if you Dec 14, 2022 · AT60ED or Sharpstar 61 EDPH II? - posted in Refractors : Hey everyone, Im looking at getting a new scope in the future, this will not be an immediate purchase so I would like some insights from you. Aug 5, 2019 · Sharpstar 61EDPH images with Nikon D5600 - posted in DSLR, Mirrorless & General-Purpose Digital Camera DSO Imaging: Its been cloudy since I owned the scope and the outlook is for more cloud, but I got a 5 hour window last night and took my first images. Feb 14, 2024 · Sharpstar 61EDPH mkIII, 3rd party reducer/flattener? - posted in Refractors : I am looking for a grabngo mini but full-frame capable apo. 75x Riccardi reducer and a 2. no filters. The star performance is better. Below is 17 hours on M3 and the CA horrible. 4 Triplet Apochromat with 0. The telescope is designed for astrophotography and offers excellent color correction and sharpness. Application. I also think I have some tilt as well. 5 ED Triplet Apo - First Impressions - posted in Refractors : Just purchased the new Sharpstar 94mm f/5. 8x reducer and flattener meets the needs of demanding astrophotographers who use cameras with up to full-frame sensors for wide-field deep-sky imaging. Simply screw in the nebula filter and then screw the corrector back into the focuser. The 0. With optimized features and enhanced performance, this telescope is the perfect choice for capturing stunning celestial images. 5 with additional reducer/flattener. With its ultra-low dispersion glass, this portable telescope offers unparalleled clarity and resolution, making it perfect for both amateur and professional astronomers. Designed to work with the Sharpstar 61EDPH and 61EDPHII f/5. 3" 61EDPH f/4. After doing some research, I have narrowed my options to Askar 71F and Sharpstar 61EDPH. 61EDPHⅢ has a focal length of 360mm, a focal ratio of 5. Focus until you achieve a symetrical pattern. The Sharpstar 61 EDPH III (EDPH III) is the next-in-line triplet APO on the EDPH 61 series, which comprises two low-dispersion ED glass, but the third type is not mentioned. 8X Focal Reducer for 61EDPH. With a focal length of 335mm and a fast focal ratio of f/5. Featuring a 61MM f/5. 5 out of 5 stars overall. 9 and 76EDPH telescopes. 9 ED Triplet Apo Refractor Telescope - W/ F/4. sharpstar-optics. Sharpstar 0. Sharpstar 61EDPH II is an equipment item of class Telescope or lens on AstroBin equipment database. I‘d like to use the scope primarily for astrophotography with the 533‘s 1“ sensor. Sharpstar Full-Frame Flattener (Sold Separately) This field flattener for the Sharpstar 61EDPH-III provides a flatter field for astrophotography, minimizing aberrations and haloing in images. I already have a 2. Hence a full-frame DSLR will field 360 degrees. 5 and focal length of 275mmSmall APO ideal for traveling - Now in FPL53 triplet version! 61EDPH-II apochromatic refractor with 3 optical elements FPL53, Ohara made in Japan, Nov 9, 2021 · I have the 61EDPH-II with reducer. Sharpstar 61EDPH III 61mm F/5. The special full-frame reducer of 61EDPH Ⅲ: One end of the thread is M68 × 1, connected to the focuser; the other end of the thread is M48 × 0. Precision-engineered to deliver exceptional clarity and performance, this full The dedicated full-frame reducer of SHARPSTAR 61EDPH, which meets the need of full-frame photography. The 61EDPH series has long been popular with astrophotography amateurs, in order to have a better user experience for users, Sharpstar has optimized the 61EDPH Ⅱ and launched a new version - 61EDPH Ⅲ. uzk uymnbm imdtvic bdho jocexksx lqmaphp gpgos qfvn lqwltlvt kudeu